Part 6T2-3. This is a pain. Used metal shears to cut away most of the side flage on this part. used the grinding wheel because i was lazy -- but that creates big burrs..
there are some tooling marks which are not very deep.. but i may have to hit the with the file again.
On the opposite side of the part, cut out a rounded triangular hole for the horn. not very "clean" looking like the photo manual, but i think its fine.
